198– Default name: allows you to choose the name prefix for yourrecordings. For example, if your Default name is Voice, yourrecordings would be named Voice 001, Voice 002, Voice 003,etc.– Noise reduction: allows you to activate/deactivate backgroundnoise suppression.– Recording volume: allows you to assign the ambient noisequality of your current location so the device can better detectaudio. Choose from High or Low.– Channel: allows you to assign recording mode to either Monoor Stereo.– Skip interval: allows you to assign a skip length.• End: allows you to exit the application.Voice SearchLaunches the Google Now application that is used for voiceto text Internet searching.1. From the Home screen, tap (Apps) ➔(Voice Search).2. When prompted, speak into the built-in microphone.3. Use the on-screen options to find a matching searchterm.YouTubeYouTube is a video sharing website on which users canupload and share videos, and view them in MPEG-4 format.1. From the Home screen, tap (Apps) ➔(YouTube).2. Tap the search field to search for specific videos,scroll down to browse through the main pagethumbnails, or scroll to the bottom to explore additionaloptions.3. To view a video, tap an available preview thumbnail ortap the title link.To configure YouTube Settings: Press and then tap Settings and configure thefollowing parameters:• General– High quality on mobile, when enabled, allows you to start allvideos in high quality mode while you are connected to a mobilenetwork.– Caption font size allows you to set the font size used byon-screen captions. Choose from: Small, Medium, Large, orHuge.